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Article

All resistance alleles are not equal: the high fitness cost of super-kdr in the absence of insecticide.

Pest management science - 1 Aug 2021

Freeman Jamie C, San Miguel Keri, Scott Jeffrey G

Abstract excerpt

BACKGROUND: Mutations in the voltage-sensitive sodium channel are an important mechanism of resistance to pyrethroid insecticides. In Musca domestica, common resistance alleles are kdr, super-kdr and kdr-his. The levels of resistance that these alleles confer is known, but the fitness of these alleles relative to each other and to susceptible alleles is unknown. We used crosses from congenic strains of...

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Identifiers

PMID: 33002280
DOI: 10.1002/ps.6115

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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